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How to Find the Best Rated Items on a Likert Scale and How Many Ratings Are Enough.

Qing LiuDebabrota BasuShruti GoelTalel AbdessalemStéphane Bressan
Published in: DEXA (2) (2017)
Keyphrases
  • likert scale
  • collaborative filtering
  • user preferences
  • similarity measure
  • user ratings
  • real time
  • netflix prize
  • data sets
  • social networks
  • image processing
  • reputation systems
  • pearson correlation coefficient